@article{rossi_2015,  title={Política cambial no Brasil: um esquema analítico},  volume={35},  ISSN={0101-3157},  url={https://doi.org/10.1590/0101-31572015v35n04a02},  DOI={10.1590/0101-31572015v35n04a02},  number={4},  journal={Brazilian Journal of Political Economy},  publisher={Centro de Economia Política},  author={ROSSI, PEDRO},  year={2015},  month={Oct},  pages={708–727} }